Average Error: 0.1 → 0.1
Time: 22.7s
Precision: 64
\[\left(1 - x\right) + y \cdot \sqrt{x}\]
↓
\[y \cdot \sqrt{x} + \left(1 - x\right)\]
\left(1 - x\right) + y \cdot \sqrt{x}
↓
y \cdot \sqrt{x} + \left(1 - x\right)
double f(double x, double y) {
        double r3361969 = 1.0;
        double r3361970 = x;
        double r3361971 = r3361969 - r3361970;
        double r3361972 = y;
        double r3361973 = sqrt(r3361970);
        double r3361974 = r3361972 * r3361973;
        double r3361975 = r3361971 + r3361974;
        return r3361975;
}
↓
double f(double x, double y) {
        double r3361976 = y;
        double r3361977 = x;
        double r3361978 = sqrt(r3361977);
        double r3361979 = r3361976 * r3361978;
        double r3361980 = 1.0;
        double r3361981 = r3361980 - r3361977;
        double r3361982 = r3361979 + r3361981;
        return r3361982;
}

Error

Bits error versus x

Bits error versus y

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Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.1

    \[\left(1 - x\right) + y \cdot \sqrt{x}\]

  2. Final simplification0.1

    \[\leadsto y \cdot \sqrt{x} + \left(1 - x\right)\]

Reproduce

herbie shell --seed 2019171 
(FPCore (x y)
  :name "Numeric.SpecFunctions:invIncompleteBetaWorker from math-functions-0.1.5.2, E"
  (+ (- 1.0 x) (* y (sqrt x))))